Revert of chromeos: adds TouchDeviceServer and wires up in mushrome

ui/display/manager/chromeos/mojo/touch_device_transform_struct_traits_unittest.cc

Index: ui/display/manager/chromeos/mojo/touch_device_transform_struct_traits_unittest.cc
diff --git a/ui/display/manager/chromeos/mojo/touch_device_transform_struct_traits_unittest.cc b/ui/display/manager/chromeos/mojo/touch_device_transform_struct_traits_unittest.cc
deleted file mode 100644
index 42d18dafca9bcaf4aaa1faeda1466aa797f1157e..0000000000000000000000000000000000000000
--- a/ui/display/manager/chromeos/mojo/touch_device_transform_struct_traits_unittest.cc
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright 2017 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "ui/display/manager/chromeos/mojo/touch_device_transform_struct_traits.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-#include "ui/display/manager/chromeos/mojo/touch_device_transform.mojom.h"
-#include "ui/display/manager/chromeos/touch_device_transform.h"
-
-namespace display {
-
-TEST(TouchDeviceTransformStructTraitsTest, SerializeAndDeserialize) {
-  TouchDeviceTransform touch_device_transform;
-  touch_device_transform.display_id = 101;
-  touch_device_transform.device_id = 202;
-  touch_device_transform.transform =
-      gfx::Transform(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
-  TouchDeviceTransform deserialized;
-  ASSERT_TRUE(mojom::TouchDeviceTransform::Deserialize(
-      mojom::TouchDeviceTransform::Serialize(&touch_device_transform),
-      &deserialized));
-  EXPECT_EQ(touch_device_transform.display_id, deserialized.display_id);
-  EXPECT_EQ(touch_device_transform.device_id, deserialized.device_id);
-  EXPECT_EQ(touch_device_transform.transform, deserialized.transform);
-}
-
-}  // namespace display